"You are outgunned. You are massively outnumbered. You must win." These are your orders.
AI War is a one-of-a-kind strategy game that plays like an RTS but feels like a 4X. With tower defense and grand strategy bits, too. You'll be wanting the demo to really know what we mean, there's nothing else on the market remotely like this (as many reviewers have glowingly pointed out).